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Mazie K. Hirono

Mazie K. Hirono

D HI · Senate

2025–Present Senate
2023–2025 Senate
2021–2023 Senate
2019–2021 Senate
2017–2019 Senate
2015–2017 Senate
2013–2015 Senate
2011–2013 House Of Representatives (District 2)
2009–2011 House Of Representatives (District 2)
2007–2009 House Of Representatives (District 2)
Vote Date:
to

Defense

-74
Helped 804 Hurt 878 Mixed 3 Unclear 655

Healthcare

+138
Helped 454 Hurt 316 Unclear 1042

Finance

+40
Helped 509 Hurt 469 Mixed 11 Unclear 262

Education

-2
Helped 410 Hurt 412 Unclear 407

Government Operations

-89
Helped 94 Hurt 183 Unclear 931

Veterans Affairs

+199
Helped 420 Hurt 221 Unclear 111

Agriculture

+93
Helped 302 Hurt 209 Unclear 127

Energy

-61
Helped 222 Hurt 283 Unclear 106

Criminal Justice

-5
Helped 235 Hurt 240 Unclear 44

Labor

+84
Helped 210 Hurt 126 Unclear 182

Environment

-19
Helped 138 Hurt 157 Unclear 193

Transportation

-64
Helped 99 Hurt 163 Unclear 215

Housing

+140
Helped 293 Hurt 153 Mixed 1 Unclear 21

Trade

-42
Helped 174 Hurt 216 Unclear 45

Technology

-17
Helped 161 Hurt 178 Unclear 87

Immigration

-130
Helped 84 Hurt 214 Unclear 126

Appropriations

+93
Helped 204 Hurt 111 Unclear 17

Federal Budget

+162
Helped 207 Hurt 45 Unclear 36

Foreign Policy

-12
Helped 97 Hurt 109 Unclear 44

Civil Rights

+117
Helped 159 Hurt 42 Unclear 36
20 policy domains
Helped Hurt Mixed Unclear

Industry Impact Profile

16192 industry impacts

All entities →
How this is computed

P Primary sponsor · C Co-sponsor · Y Yea vote · N Nay vote

Weighted score (w:) uses strongest role per bill. Weights: Primary 1.0, Co-sponsor 0.3, Yea 0.1, Nay -0.1.

Bills where the legislator voted nay (without sponsorship) contribute -0.1 per bill. Equal yea and nay roll calls on the same bill contribute 0.

Vote date filters affect vote attribution; sponsorship is always included.

Positive-Effect Industries

Direct (1558), Veterans Affairs (114), Defense (95), Child Welfare (40), Judiciary (39), DoD (33), Legislative (25), VA (19), Executive (17), USDA (16), State (14), Treasury (14), Justice (13), Congress (12), Agriculture (11), CMS (9), NPS (7), Transportation Security (7), Oversight (6), DOJ (4), Education (4), Federal (4), Foreign Affairs (4), ICE (4), State/Local (4), DHS (3), Immigration (3), Intelligence (3), Local (3), Transportation (3), Cemeteries (2), FDA (2), FEMA (2), FTC (2), Homeland Security (2), Housing (2), Interior/USDA (2), International Development (2), Law Enforcement (2), Military Logistics (2), NASA (2), SBA (2), SSA (2), USPTO (2), Defense R&D (1), Election Workers (1), Employees (1), HHS (1), Interior (1), Judicial (1), Local Election Administration (1), Manufacturing (1)
Direct (537), Veterans (121), Military Families (16), Homeless (6), Low Income (5), Minority Voters (5), Voters (4), Disabled (3), Military (3), District Of Columbia (2), Foreign (2), Formerly Incarcerated (2), Immigration Status Holders (2), Minorities (2), Native American Voters (2), Capital District (1), Elderly (1), Language Minority Voters (1), Students (1), Support Networks (1)
Direct (389), Child Care (3), Higher Education (1), Immigrant Students (1), Religious Studies (1), Technical (1), Vocational (1)
Direct (226), Patients (16), Research (15), Community (3), Mental Health (3), Tribal (3), Birth Services (1), Hospitals (1)
Direct (218), Naval (2), Testing (2), Ammunition (1), Ground Vehicles (1), Missiles (1), Missiles/Hypersonics (1), Nuclear C3 (1), Rotorcraft (1), Small Business (1), Small/Innovative (1), Space Systems (1)
Direct (168), Coffee (2), Commodities (2), Hemp (2), Livestock (2)
Direct (170), Federal/Military (1), Military/Pacific (1), Utilities/Infrastructure (1)
Direct (144), Medicaid (6), Medicaid Programs (2), Elections (1)

Negative-Effect Industries

Direct (1848), Veterans Affairs (78), Judiciary (74), Defense (70), EPA (22), State (17), Child Welfare (15), Federal (15), HHS (12), State/Local (12), Education (11), NPS (11), VA (11), Homeland Security (10), Immigration (10), FDA (9), Agriculture (7), BLM (7), Forest Service (7), Justice Administration (7), Intelligence (6), Justice (6), Border Security (5), Executive (5), Foreign (5), Banking (4), CFPB (4), Legislative (4), Treasury/IRS (4), DHS (3), GAO (3), Independent Agencies (3), NOAA (3), NOAA/EPA (3), SEC (3), ATF (2), Acquisition (2), Congress (2), Courts (2), Defense Acquisition (2), Local (2), Local Election Administration (2), Military (2), Oversight (2), SBA (2), State Election Administration (2), State Legislatures (2), State/Local Election Administration (2), Treasury (2), USPTO (2), Veterans (2), Coast Guard (1), DoD (1), Energy/Defense (1), Health And Human Services (1), Housing (1), Interior (1), Interior Department (1), Monetary Policy (1), NNSA (1), OPM (1), Space Force (1), Strategic Command (1), Transportation Security (1), U.S. Coast Guard (1), USDA (1), Waste Management (1)
Direct (174), Veterans (20), Bad Actors (1), Taxpayers (1)
Direct (154), Elections (4), Non-Expansion (3), Justice Administration (2), Medicaid Programs (2), Motor Vehicles (2)
Direct (161), Nuclear (2), Logistics (1), Maintenance (1)
Direct (125), Gender-Affirming Care (3), Family Planning Services (2), Public Health (2), Reproductive Health (2), Safety Net Providers (2), Mental Health (1)

Click any row to see supporting clauses

Showing positive and negative-direction effects only. Mixed and uncertain effects are not included in these counts.

Votes by Industry (Yea/Nay Alignment)

How this legislator's Yea/Nay votes landed across industries; distinct from overall bill exposure above.

Analysis coverage
100.0% of votes
Show vote-alignment table
S+ Supported Benefits
S- Supported Burdens
O+ Opposed Benefits
O- Opposed Burdens
Industry S+ S- O+ O- Net
Government (58 sub)
Sub-categories (total impacts, all buckets): Veterans Affairs (180), Defense (158), DoD (34), VA (23), EPA (22) +53 more
-367
General Public (5 sub)
Sub-categories (total impacts, all buckets): Veterans (141), Military Families (16), Military (3), Foreign (2), Taxpayers (1)
+36
Defense (14 sub)
Sub-categories (total impacts, all buckets): Naval (2), Nuclear (2), Testing (2), Ammunition (1), Ground Vehicles (1) +9 more
-50
Military (2 sub)
Sub-categories (total impacts, all buckets): Families (1), Space Force (1)
-13
Healthcare (8 sub)
Sub-categories (total impacts, all buckets): Research (15), Community (3), Gender-Affirming Care (3), Tribal (3), Family Planning Services (2) +3 more
+57
Education (4 sub)
Sub-categories (total impacts, all buckets): Child Care (3), Immigrant Students (1), Religious Studies (1), Technical (1)
-12
Construction (3 sub)
Sub-categories (total impacts, all buckets): Federal/Military (1), Military/Pacific (1), Utilities/Infrastructure (1)
+46
Taxpayers - - -18
Agriculture (5 sub)
Sub-categories (total impacts, all buckets): Coffee (2), Commodities (2), Hemp (2), Livestock (2), Coffee Production (1)
-96
Manufacturing (4 sub)
Sub-categories (total impacts, all buckets): Foreign (7), Electrical Equipment (2), Defense (1), Foreign Adversary (1)
+4
Transportation +14
Immigration - - +107
Financial Services (3 sub)
Sub-categories (total impacts, all buckets): HSA (7), HSA Administration (2), Transgender Individuals (1)
-23
State & Local Government (3 sub)
Sub-categories (total impacts, all buckets): Medicaid (6), Medicaid Programs (4), Non-Expansion (3)
- -1
Energy (1 sub)
Sub-categories (total impacts, all buckets): Distributed Generation (1)
-28

Votes are cast on entire bills; attribution to individual clauses does not imply clause-level intent. Learn more

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Sponsored & Cosponsored Bills

s1032-118

Cosponsor Introduced

To reform Federal Aviation Administration safety requirements for commercial air tour operators, and for other purposes.

5 clauses Mar 29, 2023
Transportation Federal Government Airlines Business

s1031-118

Cosponsor Introduced

To ensure affordable abortion coverage and care for every person, and for other purposes.

4 clauses Mar 29, 2023
Environmental Groups Healthcare Consumers Veterans Federal Government

sres129-118

Cosponsor

Designating March 2023 as National Women’s History Month.

1 clause Mar 28, 2023
Regulated Industries

s994-118

Cosponsor Passed Senate

To amend the Omnibus Crime Control and Safe Streets Act of 1968 to provide that COPS grant funds may be used for local law enforcement recruits to attend schools or academies if the recruits agree to serve in precincts of law enforcement agencies in their communities.

3 clauses Mar 28, 2023
Educational Services Justice, Public Order, and Safety Activities Native American Tribal Government

sres120-118

Cosponsor In Committee

Designating March 23, 2023, as National Women in Agriculture Day.

1 clause Mar 23, 2023
Foreign Businesses Consumers Agriculture

sres124-118

Cosponsor In Committee

Designating March 24th, 2023, as National Women of Color in Tech Day.

1 clause Mar 23, 2023
Natural Gas Education Native American Tribes Scientific Research

s930-118

Cosponsor Reported

To amend the Omnibus Crime Control and Safe Streets Act of 1968 to provide public safety officer benefits for exposure-related cancers, and for other purposes.

5 clauses Mar 22, 2023
Immigration Services Transportation Health Care Providers

s929-118

Cosponsor Introduced

To amend the Foreign Assistance Act of 1961 to authorize the use of Federal foreign assistance funds for comprehensive reproductive health care services, and for other purposes.

3 clauses Mar 22, 2023
Healthcare Consumers Federal Government Consumers Law Enforcement

s867-118

Cosponsor Introduced

To amend the Omnibus Crime Control and Safe Streets Act of 1968 to provide for grants for State firearms dealer licensing programs, and for other purposes.

3 clauses Mar 16, 2023
Federal Government Native American Tribes Business Consumers

s863-118

Cosponsor Introduced

To establish a temporary commission to develop a consensus and actionable recommendations on a comprehensive grand strategy with respect to the United States relationship with the People’s Republic of China for purposes of ensuring a holistic approach toward the People's Republic of China across all Federal departments and agencies.

1 clause Mar 16, 2023
Transportation Environmental Groups Energy Production Federal Government

s817-118

Cosponsor Introduced

To repeal title IV of the Economic Growth, Regulatory Relief, and Consumer Protection Act.

0 clauses Mar 15, 2023

sres110-118

Cosponsor

Honoring the life and legacy of the late James George Abourezk.

0 clauses Mar 15, 2023

s777-118

Cosponsor Introduced

To increase, effective as of December 1, 2023, the rates of compensation for veterans with service-connected disabilities and the rates of dependency and indemnity compensation for the survivors of certain disabled veterans, and for other purposes.

2 clauses Mar 14, 2023
Veterans Consumers Federal Government

s746-118

Cosponsor Introduced

To modify the prohibition on recognition by United States courts of certain rights relating to certain marks, trade names, or commercial names.

0 clauses Mar 9, 2023

s766-118

Cosponsor Introduced

To ensure that teachers are paid a livable and competitive salary throughout their career, and for other purposes.

19 clauses Mar 9, 2023
Scientific Research and Development Services Elementary and Secondary Schools Colleges, Universities, and Professional Schools Federal Executive Branch

s744-118

Cosponsor Introduced

To establish duties for online service providers with respect to end user data that such providers collect and use.

3 clauses Mar 9, 2023
Telecommunications Financial Services Healthcare Consumers Federal Government

sres104-118

Cosponsor In Committee

Recognizing the heritage, culture, and contributions of Latinas in the United States.

1 clause Mar 9, 2023
Regulated Industries

s728-118

Cosponsor Reported

To amend the Fair Labor Standards Act of 1938 to provide more effective remedies to victims of discrimination in the payment of wages on the basis of sex, and for other purposes.

27 clauses Mar 9, 2023
Federal Administration Defense Contractors Labor Education

s737-118

Cosponsor Introduced

To amend the Internal Revenue Code of 1986 to end the tax subsidy for employer efforts to influence their workers’ exercise of their rights around labor organizations and engaging in collective action.

5 clauses Mar 9, 2023
Telecommunications Transportation Federal Government Lobbying

s738-118

Cosponsor Introduced

To amend the Internal Revenue Code of 1986 to allow workers an above-the-line deduction for union dues and expenses and to allow a miscellaneous itemized deduction for workers for all unreimbursed expenses incurred in the trade or business of being an employee.

2 clauses Mar 9, 2023
Business Consumers Federal Government

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Policy Mechanisms Used

Industry Focus Distribution